diff --git a/coregrind/Makefile.am b/coregrind/Makefile.am
index 98a7de9..e31ee15 100644
--- a/coregrind/Makefile.am
+++ b/coregrind/Makefile.am
@@ -1,5 +1,5 @@
 
-SUBDIRS = demangle .
+SUBDIRS = demangle . docs
 
 CFLAGS = $(WERROR) -DVG_LIBDIR="\"$(libdir)"\" \
 		-Winline -Wall -Wshadow -O -fomit-frame-pointer @PREFERRED_STACK_BOUNDARY@ -g
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 6da595c..f92830e 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,4 +1,6 @@
 
+SUBDIRS = . unused
+
 noinst_SCRIPTS = \
 	filter_addresses \
 	filter_discards \
diff --git a/tests/unused/Makefile.am b/tests/unused/Makefile.am
new file mode 100644
index 0000000..8336371
--- /dev/null
+++ b/tests/unused/Makefile.am
@@ -0,0 +1,19 @@
+
+EXTRA_DIST = \
+	oneparam.c	
+	pth_signal2.c
+	pth_threadpool.c	
+	pth_cancel1.c	
+	pth_pause.c	
+	pth_semaphore1.c	
+	pth_signal_gober.c	
+	pth_signal1.c	
+	pth_sigpending.c	
+	pth_simple_mutex.c	
+	pth_simple_threads.c	
+	pth_yield.c
+	signal1.c
+	signal3.c
+	sigwait_all.c
+	twoparams.c
+	twoparams.s